Documentation ¶
Index ¶
- Variables
- func BigIntArraySliceToG1(g1BigIntArray [][2]*big.Int) ([]*cloudflare.G1, error)
- func BigIntArrayToG1(g1BigInt [2]*big.Int) (*cloudflare.G1, error)
- func BigIntArrayToG2(g2BigInt [4]*big.Int) (*cloudflare.G2, error)
- func G1ToBigIntArray(g1 *cloudflare.G1) [2]*big.Int
- func G2ToBigIntArray(g2 *cloudflare.G2) [4]*big.Int
- func MarshalBigInt(x *big.Int) ([]byte, error)
- func MarshalBigIntSlice(bigSlice []*big.Int) ([]byte, error)
- func MarshalG1Big(hashPoint [2]*big.Int) ([]byte, error)
- func MarshalG1BigSlice(g1BigSlice [][2]*big.Int) ([]byte, error)
- func MarshalG2Big(hashPoint [4]*big.Int) ([]byte, error)
Constants ¶
This section is empty.
Variables ¶
var ErrNotUint256 = errors.New("big.Ints are not at most 256-bit unsigned integers")
ErrNotUint256 occurs when we work with a uint with more than 256 bits
Functions ¶
func BigIntArraySliceToG1 ¶
func BigIntArraySliceToG1(g1BigIntArray [][2]*big.Int) ([]*cloudflare.G1, error)
BigIntArraySliceToG1 converts Ethereum big.Int G1 array slice into cloudflare.G1 slice for computing purposes.
func BigIntArrayToG1 ¶
func BigIntArrayToG1(g1BigInt [2]*big.Int) (*cloudflare.G1, error)
BigIntArrayToG1 converts Ethereum big.Int G1 arrays into cloudflare.G1 elements for computing purposes.
func BigIntArrayToG2 ¶
func BigIntArrayToG2(g2BigInt [4]*big.Int) (*cloudflare.G2, error)
BigIntArrayToG2 converts Ethereum big.Int G2 arrays into cloudflare.G2 elements for computing purposes.
func G1ToBigIntArray ¶
func G1ToBigIntArray(g1 *cloudflare.G1) [2]*big.Int
G1ToBigIntArray converts cloudflare.G2 into big.Int array for testing purposes.
func G2ToBigIntArray ¶
func G2ToBigIntArray(g2 *cloudflare.G2) [4]*big.Int
G2ToBigIntArray converts cloudflare.G2 into big.Int array for testing purposes.
func MarshalBigInt ¶
MarshalBigInt converts a 256-bit uint into a byte slice.
func MarshalBigIntSlice ¶
MarshalBigIntSlice returns a byte slice for encoding that we will use to check that we hash to the correct value. All of these values are assumed to be uint256.
func MarshalG1Big ¶
MarshalG1Big is used to compare the result from Go code generated by Solidity with the original Go code in cloudflare directory.
func MarshalG1BigSlice ¶
MarshalG1BigSlice creates a byte slice from G1Big slice. This is used in testing purposes.
Types ¶
This section is empty.
Directories ¶
Path | Synopsis |
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Package cloudflare implements a particular bilinear group at the 128-bit security level.
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Package cloudflare implements a particular bilinear group at the 128-bit security level. |